ED63B080L - 80Amp Circuit Breaker

ED63B080L - 80Amp Circuit Breaker

Looking for a dependable replacement breaker for a compatible Siemens ED Frame electrical system? The Siemens ED63B080L is a 3-pole, 80 Amp molded case circuit breaker designed to provide dependable overload and short-circuit protection in commercial and industrial electrical distribution systems. Part of the trusted Siemens SENTRON ED Frame product family, this breaker features a thermal-magnetic trip unit that automatically responds to both sustained overload conditions and instantaneous short circuits, helping protect connected equipment and maintain safe system operation. Rated for 600VAC, with an 18kA interrupting capacity at 600V and 25kA at 480V, the ED63B080L is intended for applications requiring these specific electrical ratings.

One of the distinguishing features of the Siemens ED63B080L is its factory-installed line and load side lugs (LN1E100), allowing convenient field wiring using 10 AWG through 1/0 AWG copper or aluminum conductors.

Key Features and Benefits

• Siemens SENTRON ED Frame molded case circuit breaker
• 80 Amp continuous current rating
• 3-pole configuration for three-phase electrical systems
• Thermal-magnetic trip unit provides overload and short-circuit protection
• Rated for systems up to 600VAC
• 18kAIC interrupting capacity at 600VAC
• 25kAIC interrupting capacity at 480VAC
• Factory-equipped with line and load side lugs (LN1E100)
• Accepts 10 AWG to 1/0 AWG copper or aluminum conductors
• Standard 40°C breaker calibration
• Designed as a form, fit, and functional replacement for compatible Siemens ED Frame equipment
• Helps maintain the original electrical design and compatibility of existing installations
• Built to last for long-term commercial and industrial service
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: ED63B080L
  
• Manufacturer Part Number (MFN): ED63B080L
  
• Product Family: SENTRON ED6, 18kAIC, 600VAC
  
• Product Type: Molded Case Circuit Breaker
  
• Current Rating: 80 Amps
  
• Poles: 3
  
• Voltage Rating: 600VAC
  
• Trip Unit: Thermal-Magnetic
  
• Frame Type: ED Frame
  
• Standard Operating Temperature: 40°C
  
• Interrupting Rating:
  • 18kAIC @ 600VAC
  • 25kAIC @ 480VAC
• Terminal Configuration: Line and Load Side Lugs (LN1E100)
  
• Wire Range: 10 AWG–1/0 AWG Copper/Aluminum
  
• Dimensions:
  • Width: 3.00 inches
  • Length: 6.35 inches
  • Depth: 3.92 inches
• Net Weight: 3.651 lb.
  
• Country of Origin: Mexico
  
• UPC: 783643236363
  

Material Compliance and Certifications

The Siemens ED63B080L is manufactured to meet recognized industry standards and applicable environmental compliance requirements for low-voltage electrical equipment.

• UL 489 Listed
• IEC 60947-2 Compliant
• RoHS Compliant (since March 31, 2009)
• REACH Article 33 Compliant
• WEEE Directive (2012/19/EU) Compliant
• Export Classification: EAR99
  

Where It Works Best

The Siemens ED63B080L is commonly used in compatible Siemens ED Frame panelboards, switchboards, distribution panels, motor control centers, and other commercial or industrial electrical distribution equipment requiring an 80 Amp, 3-pole, 600VAC molded case circuit breaker. With factory-installed line and load side lugs, it is well suited for applications where both incoming and outgoing conductors terminate directly at the breaker.